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Field Notes

<--2014-11-11 10:00:00 | 2014-12-10 09:50:00-->
Other sites visited today: Sherman Island | Twitchell Rice | East End | West Pond | Twitchell Alfalfa

Mayberry: 2014-11-25 11:13:00 (DOY 329)
Author: Patty Oikawa
Others: Paul Oikawa

Summary: Otters in the footprint! Ant and wasp problems in the boxes. Pump for 7700 went haywire.

Paul and I arrived at 11:13am. The site is very brown now, skies were sunny with no wind. Radio says we will have a spare the air day tomorrow due to stagnant wind conditions. I downloaded data and collected water samples while Paul took photos of the otters (a family of 6 swam right by the tower!-and we have HD video of this—will post photos soon).
We have an ant problem in the box with the 23x. We also have wasps in the water reservoir. The reservoir was totally dry, but RSSI looked fine. I went into manual controls for the 7700 and turned on the pump and spinner and they both turned on fine, but the pump would not turn off. I cycled power twice, but the pump would not turn off so I left it disconnected. The spinner seems to be working fine though.

Readings
7700
CH4: 2.36ppm. 2.17ppm after cleaning.
RSSI: 45.0%. 72.5% after cleaning.

7500
CO2: 420.3ppm
H2O: 533.2mmol m-3
SS: 100.05%
T: 14.26C
P: 103.16 kPa
SOS: 341.23 m s-1

0 photos found

Graphs display:
11 sets found

7 MB_flux graphs found

Sonic Wind

LI7700 mV signals

Counts

LI7700 CH4 from analog signal

LI7500 CO2 and H2O

LI7700 CH4 from digital signal

CO2 in ppm

No data found for MB_met.
27 MB_tule graphs found

MB Tule Tower: Open Water 2 (3/1/11-3/23/17)

MB Tule Tower: Open Water 1 (3/1/11-2/21/13)

MB Tule Tower: Tule Temps 2 & 3 (3/1/11-3/19/14)

MB Tule Tower: Tule Temps 1 (3/1/11-3/19/14)

Mayberry Tule Tower: Solar Radiation

Mayberry Tule Tower: Disolved Oxygen

Mayberry Tule Tower: IRT and Sensor Temp

Mayberry Tule Tower: Volts and RH

LED NDVI Sensor

Water CO2

Water Pressure

Fluorometer Data

Mayberry pCO2 Profile

Water Temperatures

Air Temperatures

Air Pressure

4-Way Radiometer

MB Tule Tower: Open Water 1 (2/21/13-3/19/14)

MB Tule Tower: Tule Temps 1 (3/19/14-now)

MB Tule Tower: Open Water 1 (3/19/14-now)

MB Tule Tower: Tule Temps 2 & 3 (3/19/14-3/23/17)

MB Tule Tower: Tule Temps 2 (3/23/17-now)

MB Tule Tower: Tule Temps 3 (3/23/17-now)

SRS NDVI Channels

SRS NDVI

Net Radiation

Conductivity

Can't check MBWPEESWGT_mixed
1 MB_cam graphs found

Mayberry Autocam GCC

Can't check MBEEWPSWEPGT_cam
Can't check SIMBTWEE_met
1 MB_minidot graphs found

Mayberry miniDot Dissolved Oxygen

Can't check MBSWEEWPBCBA
1 MB_processed graphs found

Can't check MB_fd
1 MB_fd graphs found

Water Forced Diffusion CO2 Flux

 
 

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This material is based upon work supported by the National Science Foundation and US Department of Energy. Any opinions, findings, conclusions, or recommendations expressed in the material are those of the author(s) and do not necessarily reflect the views of the supporters.